Upgrade your ageing phone system today

We use the latest VoIP technology

Our preferred phone system platform the the internationally successful 3CX product.
We also supply an install Epygi phone systems in cases where traditional analogue phone handsets are still required.

Project managed from start to finish

Upgrading your telecommunications can be difficult and even disastrous if not managed properly. Your NZTCL consultant will work with you from the initial fact-finding meeting, through to completion of the job. We will deal with your original suppliers to take the stress out of upgrading.

We provide qualified support

Our support team is available 24/7, and is ready to help whenever needed.

Learn more about 3CX

Making the move to VoIP

There are so many advantages of moving your communications to a VoIP solution

We will guaruantee 99.9% uptime on all our VoIP services. Most of the time customers can expect better call quality too!

Customers can expect to save up to 60% (or even more) when moving to VoIP compared to the old analogue lines.

Add new extensions, lines and even entire sites when ever it's required. No need for an expensive investment.

Zero Hassle
NZTCL offer a managed transition. We aren't like the mega-telco's that just sign you up and say "good luck", we will work through the whole process of moving your services to our network and only involve you if needed.

Our Brands

We supply and install equipment from some of the worlds most recognised brands in telecommunications.
Click on one of the links below to learn more.

We can service your old system

NZTCL can service just about any brand of phone system currently in the market. Our technicians have experience with all of the following systems:

  • Hybrex
  • Siemens
  • Samsung
  • Panasonic
  • LG Aria & iPECS
  • Avaya
  • NEC
  • Asterisk-based systems (FreePBX, Trixbox, PBX in a Flash etc)

If you have any of the above systems and need changes made, don't hesitate to get in touch. If you are having issues with your current system we can also build a plan to migrate to a new communications solution that will suit your business.

Get in touch